Statistics.Sample:$swelfordMean from math-functions-0.1.5.2

Time bar (total: 647.0ms)

start0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated

analyze31.0ms (4.8%)

Memory
3.9MiB live, 12.9MiB allocated
Algorithm
1×search
Search
ProbabilityValidUnknownPreconditionInfiniteDomainCan'tIter
0%0%99.9%0.1%0%0%0%0
0%0%99.9%0.1%0%0%0%1
0%0%99.9%0.1%0%0%0%2
0%0%99.9%0.1%0%0%0%3
50%49.9%49.9%0.1%0%0%0%4
50%49.9%49.9%0.1%0%0%0%5
50%49.9%49.9%0.1%0%0%0%6
75%74.9%25%0.1%0%0%0%7
75%74.9%25%0.1%0%0%0%8
75%74.9%25%0.1%0%0%0%9
87.5%87.4%12.5%0.1%0%0%0%10
87.5%87.4%12.5%0.1%0%0%0%11
87.5%87.4%12.5%0.1%0%0%0%12
Compiler

Compiled 9 to 8 computations (11.1% saved)

sample16.0ms (2.4%)

Memory
-1.8MiB live, 5.9MiB allocated
Samples
9.0ms260×0valid
Precisions
Click to see histograms. Total time spent on operations: 4.0ms
ival-div: 2.0ms (46.7% of total)
ival-sub: 1.0ms (23.4% of total)
ival-add: 1.0ms (23.4% of total)
ival-true: 0.0ms (0% of total)
adjust: 0.0ms (0% of total)
ival-assert: 0.0ms (0% of total)
Bogosity

explain470.0ms (72.6%)

Memory
3.5MiB live, 360.5MiB allocated
FPErrors
Click to see full error table
Ground TruthOverpredictionsExampleUnderpredictionsExampleSubexpression
00-0-(-.f64 y x)
00-0-(/.f64 (-.f64 y x) z)
00-0-y
00-0-(+.f64 x (/.f64 (-.f64 y x) z))
00-0-z
00-0-x
Confusion
Predicted +Predicted -
+00
-0256
Precision
0/0
Recall
0/0
Confusion?
Predicted +Predicted MaybePredicted -
+000
-00256
Precision?
0/0
Recall?
0/0
2:
4:
8:
16:
32:
64:
128:
256:
512:
1024:
2048:
Freqs
test
numberfreq
0256
Total Confusion?
Predicted +Predicted MaybePredicted -
+000
-001
Precision?
0/0
Recall?
0/0
Total Time
4.515869140625
Average Time
0.017640113830566406
Samples
120.0ms3 072×0valid
Compiler

Compiled 756 to 312 computations (58.7% saved)

Precisions
Click to see histograms. Total time spent on operations: 51.0ms
ival-div: 19.0ms (37.4% of total)
ival-sub: 15.0ms (29.5% of total)
ival-add: 12.0ms (23.6% of total)
ival-true: 2.0ms (3.9% of total)
adjust: 1.0ms (2% of total)
ival-assert: 1.0ms (2% of total)

preprocess110.0ms (17%)

Memory
-2.1MiB live, 8.0MiB allocated
Algorithm
1×egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
02772
17863
222963
368263
4168963
5309163
6349563
7369463
8381763
9386563
10386563
067
097
1157
2267
3457
4887
51587
63507
76367
89057
99867
1010347
1110737
010737
Stop Event
1×iter limit
1×saturated
1×iter limit
1×saturated
Calls
Call 1
Inputs
(+.f64 x (/.f64 (-.f64 y x) z))
Outputs
(+.f64 x (/.f64 (-.f64 y x) z))
(+.f64 (/.f64 (-.f64 y x) z) x)
Compiler

Compiled 7 to 6 computations (14.3% saved)

eval0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated
Compiler

Compiled 0 to 3 computations (-∞% saved)

prune1.0ms (0.1%)

Memory
0.4MiB live, 0.4MiB allocated
Alt Table
Click to see full alt table
StatusAccuracyProgram
100.0%
(+.f64 x (/.f64 (-.f64 y x) z))
Compiler

Compiled 14 to 12 computations (14.3% saved)

simplify19.0ms (3%)

Memory
2.2MiB live, 18.0MiB allocated
Algorithm
1×egg-herbie
Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
067
197
2147
3167
4177
Stop Event
1×saturated
Calls
Call 1
Inputs
(+.f64 x (/.f64 (-.f64 y x) z))
Outputs
(+.f64 x (/.f64 (-.f64 y x) z))
(+.f64 (/.f64 (-.f64 y x) z) x)

soundness0.0ms (0%)

Memory
0.2MiB live, 0.2MiB allocated
Stop Event
1×fuel
Compiler

Compiled 7 to 6 computations (14.3% saved)

preprocess0.0ms (0.1%)

Memory
0.3MiB live, 0.3MiB allocated
Compiler

Compiled 28 to 24 computations (14.3% saved)

end0.0ms (0%)

Memory
0.0MiB live, 0.0MiB allocated

Profiling

Loading profile data...